The HLD2 Hearing Loop Driver is a special type of audio amplifier designed especially for 1 to 1 communication. Features Microprocessor control Energy-saving green” standby mode is achieving a power saving of up to 80% during quiet periods Advanced audio processing feature AGC, compression, and noise gate Constant-current loop drive Continuous self-testing Isolated audio line input allows the driver to take alternative audio sources (optional) Power and LED status indication Includes (1) HLD2 Hearing Loop Driver (1) Power Supply (1) IL-AE97 Supaloop Aerial (1) M72 Microphone “

Compatible with theLA-240 amplifier. Simply connect the loop pad to the amplifier and place the loop pad on top of or underneath your seat cushion to listen comfortably & directly through your t-coil equipped hearing aids.